DGS-1210-52/ME

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Mô tả DGS-1210-52/ME:

Switch D-Link Gigabit Speeds – 48 x 10/100/1000 ports and 4 x Gigabit SFP ports. Metro Ethernet Features – Surge protection, G.8032 ERPS, 802.3ah Link OAM, Dying Gasp and more. Flexible Management – Command Line Interface, Web-based GUI, DLNA Utility, and SNMP v1/v2c/v3.

Danh mục: D-Link Switch, Thiết bị mạng D-Link

Mô tả

Technical Specifications

General

Hardware Version: Rev. B

10/100/1000 Ports:
• DGS-1210-10/ME and DGS-1210-10P/ME: 8
• DGS-1210-28/ME and DGS-1210-28P/ME: 24
• DGS-1210-52/ME and DGS-1210-52MP/ME: 48

Gigabit SFP Ports:
• DGS-1210-10/ME and DGS-1210-10P/ME: 2
• DGS-1210-28/ME and DGS-1210-28P/ME: 4
• DGS-1210-52/ME and DGS-1210-52MP/ME: 4

Console Port: RJ-45

Port Standards & Functions:
• IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
• IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
• IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper)
• IEEE 802.3az compliance
• Auto-negotiation
• IEEE 802.3x Flow Control
• IEEE 802.3z 1000BASE-X Gigabit Fiber

Network Cables:
• UTP Cat. 5, Cat. 5e (100 m max.)

Full/Half Duplex:
• Full/half-duplex for 10/100 Mbps speeds
• Full-duplex for 1000 Mbps speed

Media Interface Exchange:
• Auto MDI/MDIX adjustment for all twisted-pair ports

Power Surge Protection:
• All Gigabit Ethernet ports support IEC 61000-4-5 surge protection²

Performance

Switching Capacity:
• DGS-1210-10/ME and DGS-1210-10P/ME: 20 Gbps
• DGS-1210-28/ME and DGS-1210-28P/ME: 56 Gbps
• DGS-1210-52/ME and DGS-1210-52MP/ME: 104 Gbps

64-byte Max. Forwarding Rate:
• DGS-1210-10/ME and DGS-1210-10P/ME: 14.88 Mpps
• DGS-1210-28/ME and DGS-1210-28P/ME: 41.7 Mpps
• DGS-1210-52/ME and DGS-1210-52MP/ME: 77.4 Mpps

MAC Address Table Size: 16K Entries

CPU Memory: 256 MB DDR3

Packet Buffer:
• DGS-1210-10/ME and DGS-1210-10P/ME: 1.5 MB
• DGS-1210-28/ME and DGS-1210-28P/ME: 1.5 MB
• DGS-1210-52/ME and DGS-1210-52MP/ME: 3.0 MB

Flash Memory: 32 MB

Power over Ethernet (DGS-1210-10P/ME, DGS-1210-28P/ME, DGS-1210-52MP/ME only)

PoE Standards: 802.3af (PoE) / 802.3at (PoE+)

PoE Capable Ports
• DGS-1210-10P/ME: Ports 1 – 8 (PoE+)
• DGS-1210-28P/ME: Ports 1 – 24 (PoE+)
• DGS-1210-52MP/ME: Ports 1 – 8 (PoE+), Ports 9 -48 (PoE)

PoE Power Budget:
• DGS-1210-10P/ME: 78 W
• DGS-1210-28P/ME: 193 W
• DGS-1210-52MP/ME: 370 W

LEDs

Power (per device): Yes
Console (per device): Yes
Link/Activity/Speed (per port): Yes
Fan Error: Yes (DGS-1210-28P/ME, DGS-1210-52/ME, DGS-1210-52MP/ME only)

Physical & Environmental

Power Input:
• 100 to 240 VAC; 50 to 60 Hz
• Internal Power Supply

Optional Redundant Power Supply³
• DGS-1210-10/ME: DPS-200/200A or DPS-500A
• DGS-1210-10P/ME: N/A
• DGS-1210-28/ME: DPS-200/200A or DPS-500A
• DGS-1210-28P/ME: N/A
• DGS-1210-52/ME: DPS-200/200A or DPS-500A
• DGS-1210-52MP/ME: N/A

Max. Power Consumption
• DGS-1210-10/ME: 13.38W/100V, 13.59W/240V
• DGS-1210-10P/ME: 101.7W (PoE on), 17.9W (PoE off)
• DGS-1210-28/ME: 19.05W/100V, 19.14W/240V
• DGS-1210-28P/ME: 251.5W (PoE on), 28.7W (PoE off)
• DGS-1210-52/ME: 38.85W/100 V, 38.35W/240V
• DGS-1210-52MP/ME: 479.5W (PoE on), 54.4W (PoE off)

Standby Power Consumption
• DGS-1210-10/ME: 9.3W/100V, 11.1W/240V
• DGS-1210-10P/ME: 10.3W/100V, 11.1W/240V
• DGS-1210-28/ME: 7.87W/100V, 8.21W/240V
• DGS-1210-28P/ME: 18.4W/100V, 16.1/240V
• DGS-1210-52/ME: 21.72W/100V, 21.49W/240V
• DGS-1210-52MP/ME: 33W/100V, 31.6W/240V